Additive manufacturing of Fe-6.5Si cores with metal-insulator-metal structure via dual-nozzle material extrusion (MEX) technology

This study proposes a novel approach for fabricating Fe-6.5 wt. %Si (Fe-6.5Si) soft magnetic cores using a dual-nozzle material extrusion (MEX) three-dimensional (3D) printing technology followed by a spark plasma sintering (SPS) process. A SiO2 insulator was printed between the Fe-6.5Si layers to f...

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Bibliographic Details
Main Authors: Taehyeob Im, Suyeon Kim, Juyong Kim, Minjong Kim, Jonghyeok Ahn, Kwiyoung Lee, Dongju Lee, Jai-Sung Lee, Jongryoul Kim, Caroline Sunyong Lee
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Virtual and Physical Prototyping
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Online Access:https://www.tandfonline.com/doi/10.1080/17452759.2025.2457027
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